Whispering-gallery mode optical resonator

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United States of America Patent

PATENT NO 11983607
APP PUB NO 20230419150A1
SERIAL NO

18300629

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Abstract

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A quantum computing system, method and computer readable storage medium involve tuning a whispering-gallery mode optical resonator to support a resonance frequency associated with a transition frequency of an atom. Operation of a laser is controlled to cause the atom to be trapped adjacent the optical resonator and within the evanescent field portion. Based on an atom presence signal from an optical atom presence detector, an indication is provided that the atom is trapped adjacent the optical resonator. A frequency of a cooling laser is controlled to cool the atom, and the optical resonator is configured to define a closed loop-like mode including an evanescent field portion. The trapping laser is configured to cause the atom to be trapped adjacent the whispering-gallery mode resonator, and the cooling laser is configured to manipulate a state of the atom to thereby cool the atom.

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Patent Owner(s)

  • YEDA RESEARCH AND DEVELOPMENT CO. LTD.; QUANTUM SOURCE LABS LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aqua, Ziv Rehovot, IL 11 5
Charash, Dan Herzliya, IL 17 65
Dayan, Barak Tel-Aviv, IL 14 30
Melamed, Oded Shoham, IL 12 13
Rosenblum, Serge Rehovot, IL 13 38
Semo, Gil Tel-Aviv, IL 24 563

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